Best AI Agent Platforms in 2026
Agent platforms differ in how they connect to apps, support human approvals and hand off work to people. These ranked options are compared on those features as well as deployment model, knowledge grounding, multi-agent support, visual building tools, run limits, scheduled runs, included agents, free plans and starting paid prices. Relevance AI, Botpress and Workato Agentic are among the entries you can assess. Use the criteria that match your team’s workflow to compare how platforms handle building, running and overseeing agents.
66 ai agent platforms ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
| # | Platform | Score | Why | From | Free plan | Paid from | Deployment model | |
|---|---|---|---|---|---|---|---|---|
| 1 | Relevance AI | 8.2 | RecognisedDocumentedAPI | $19/mo | Yes | 19 /mo | — | View |
| 2 | Botpress | 8.2 | RecognisedDocumentedAPI | $150/mo | Yes | 150 /mo | — | View |
| 3 |  Workato Agentic | 7.9 | RecognisedDocumentedAPI | $75/mo | Yes | 75 /mo | cloud | View |
| 4 | Google Agent Development Kit | 7.5 | RecognisedDocumentedAPI | Free | Yes | — | both | View |
| 5 | Camunda | 7.3 | RecognisedDocumentedAPI | Free | Yes | — | — | View |
| 6 |  Langflow | 7.3 | RecognisedDocumentedAPI | Free | Yes | — | both | View |
| 7 | StackAI | 7.3 | RecognisedDocumentedAPI | Free | Yes | — | both | View |
| 8 | Dust | 7.3 | RecognisedDocumentedAPI | €2/mo | Yes | — | — | View |
| 9 |  Workato Agent Studio | 7.3 | RecognisedDocumentedAPI | $75/mo | Yes | 75 /mo | — | View |
| 10 | MindStudio | 7.2 | RecognisedDocumentedAPI | $20/mo | Yes | 20 /mo | — | View |
| 11 |  Flowise | 7.2 | RecognisedDocumentedAPI | $35/mo | Yes | 35 /mo | both | View |
| 12 | Falcon Builder | 7.1 | RecognisedDocumentedAPI | Free | Yes | 29 /mo | — | View |
| 13 |  Wordware | 7.1 | RecognisedDocumentedAPI | $29/mo | Yes | — | — | View |
| 14 | Dify | 7.1 | RecognisedDocumentedAPI | $49.17/mo | Yes | 59 /mo | both | View |
| 15 | Houston | 7.0 | RecognisedDocumentedAPI | Free | Yes | — | — | View |
| 16 |  Cognigy | 7.0 | RecognisedDocumentedAPI | — | — | — | — | View |
| 17 | n8n | 7.0 | RecognisedDocumentedAPI | €20/mo | Yes | — | — | View |
| 18 | Microsoft Copilot | 7.0 | RecognisedDocumentedAPI | $8.33/mo | Yes | 9.99 /mo | — | View |
| 19 | Kore.ai | 6.9 | RecognisedDocumentedAPI | — | — | — | — | View |
| 20 | LangChain | 6.9 | RecognisedDocumentedAPI | Free | Yes | — | — | View |
| 21 |  CrewAI AMP | 6.9 | RecognisedDocumentedAPI | Free | Yes | — | both | View |
| 22 | LlamaIndex | 6.8 | RecognisedDocumentedAPI | Free | Yes | 50 /mo | both | View |
| 23 | Voiceflow | 6.6 | RecognisedDocumentedAPI | — | — | — | — | View |
| 24 | SmythOS | 6.3 | RecognisedDocumentedAPI | Free | Yes | — | — | View |
| 25 |  Uniphore Business AI Cloud | 6.3 | RecognisedDocumentedAPI | — | — | — | both | View |
Is your platform on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which ai agent platform is ranked first on Inferse?
Relevance AI is ranked #1 of 66 with a score of 8.2. Botpress is second and Workato Agentic third.
How many of these have a free plan?
21 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, Dust has the lowest first paid tier we found: €2/mo.
How is this list ranked?
Model lists are sorted by the figure in their title — price per million input tokens, context length or release date — exactly as each provider publishes it. Platforms are ranked on what each vendor publishes: an API, a free tier, open code and documentation depth. Paid placements never change a rank.